882748-74-5 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 882748-74-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,2,7,4 and 8 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 882748-74:
(8*8)+(7*8)+(6*2)+(5*7)+(4*4)+(3*8)+(2*7)+(1*4)=225
225 % 10 = 5
So 882748-74-5 is a valid CAS Registry Number.